If the pin on your Park Chain Tool has seen better days then this is just what the doctor ordered to make it work as good as new. The Park Tool CTP Chain Tool Pin is compatible with the following Park chain tools: CT-1, CT-2, CT-3, CT-3.2, CT-5, and CT-7.

I upgraded my chain tool to a Park tool after working on my own bikes for awhile. It's nice to have a serious chain braker to keep in the shop. From time to time though, the pins need to be replaced. These are a good value and it's much better replacing a pin than the entire chain breaker.

I love Park tools, their upper end products are shop quality. I was surprised by the replacement pins I received. Both were not true so when you turned the handle the pin would oscilate around true center. I think Park needs to address the QC with their supplier. Nashbar graciously replaced the two bad pins, thank you. Art

HEAVY DUTY,easy to replace if you break one.Works great in my Park CT-3 chain tool it will also fit my Park CT-7 chain tool because it's universal fit.I stand behind PARK TOOLS they are built to last because they are made in USA!!!! P.S. it's always good to have extra spares on hand when you need them.